﻿(function ($) {
    /**
    * --------------------------------------------------------------------
    * jQuery-Plugin "daterangepicker.jQuery.js"
    * by Scott Jehl, scott@filamentgroup.com
    * reference article: http://www.filamentgroup.com/lab/update_date_range_picker_with_jquery_ui/
    * demo page: http://www.filamentgroup.com/examples/daterangepicker/
    *
    * Copyright (c) 2010 Filament Group, Inc
    * Dual licensed under the MIT (filamentgroup.com/examples/mit-license.txt) and GPL (filamentgroup.com/examples/gpl-license.txt) licenses.
    *
    * Dependencies: jquery, jquery UI datepicker, date.js, jQuery UI CSS Framework

    *  12.15.2010 Made some fixes to resolve breaking changes introduced by jQuery UI 1.8.7
    * --------------------------------------------------------------------
    */

    $.fn.daterange = function (settings) {
        $(this).each(function () {
            _dateRangePicker.apply(this,[settings]);
        });
    };
    var _dateRangePicker = function (settings) {
        var rangeInput = $(this);

        //defaults
        var options = $.extend({
            presetRanges: [
				{ text: '今天', dateStart: 'today', dateEnd: 'today' },
				{ text: '最近七天', dateStart: 'today-7days', dateEnd: 'today' },
				{ text: '月初到今天', dateStart: function () { return Date.parse('today').moveToFirstDayOfMonth(); }, dateEnd: 'today' },
            //{text: '年初到今天', dateStart: function(){ var x= Date.parse('today'); x.setMonth(0); x.setDate(1); return x; }, dateEnd: 'today' },
            //extras:
				{text: '上个月', dateStart: function () { return Date.parse('1 month ago').moveToFirstDayOfMonth(); }, dateEnd: function () { return Date.parse('1 month ago').moveToLastDayOfMonth(); } }
            //{text: 'Tomorrow', dateStart: 'Tomorrow', dateEnd: 'Tomorrow' },
            //{text: 'Ad Campaign', dateStart: '03/07/08', dateEnd: 'Today' },
            //{text: 'Last 30 Days', dateStart: 'Today-30', dateEnd: 'Today' },
            //{text: 'Next 30 Days', dateStart: 'Today', dateEnd: 'Today+30' },
            //{text: 'Our Ad Campaign', dateStart: '03/07/08', dateEnd: '07/08/08' }
			],
            //presetRanges: array of objects for each menu preset.
            //Each obj must have text, dateStart, dateEnd. dateStart, dateEnd accept date.js string or a function which returns a date object
            presets: {
                specificDate: '某一天',
                allDatesBefore: '某天之前',
                allDatesAfter: '某天之后',
                dateRange: '日期期间'
            },
            rangeStartTitle: '开始日期',
            rangeEndTitle: '结束日期',
            nextLinkText: 'Next',
            prevLinkText: 'Prev',
            target: rangeInput,
            doneButtonText: '确定',
            earliestDate: Date.parse('-15years'), //earliest date allowed 
            latestDate: Date.parse('+15years'), //latest date allowed 
            constrainDates: false,
            rangeSplitter: '到', //string to use between dates in single input
            dateFormat: 'yy-mm-dd', // date formatting. Available formats: http://docs.jquery.com/UI/Datepicker/%24.datepicker.formatDate
            closeOnSelect: true, //if a complete selection is made, close the menu
            arrows: false,
            appendTo: 'body',
            onClose: function () { },
            onOpen: function () { },
            onChange: function () { },
            datepickerOptions: null //object containing native UI datepicker API options
        }, settings);


        var zh_CN = {
            closeText: '关闭',
            prevText: '&#x3c;上月',
            nextText: '下月&#x3e;',
            currentText: '今天',
            monthNames: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'],
            monthNamesShort: ['一', '二', '三', '四', '五', '六', '七', '八', '九', '十', '十一', '十二'],
            dayNames: ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六'],
            dayNamesShort: ['周日', '周一', '周二', '周三', '周四', '周五', '周六'],
            dayNamesMin: ['日', '一', '二', '三', '四', '五', '六'],
            weekHeader: '周',
            dateFormat: 'yy-mm-dd',
            firstDay: 1,
            isRTL: false,
            showMonthAfterYear: true,   //显示日历控件的时候：true年份在前月份在后，false相反
            //yearSuffix: '年',         //显示日历控件的时候：在年份后面加上年，有可能造成错位
            changeMonth: false,          //可以更改日期控件的月份
            changeYear: false,           //可以更改日期控件的年份
            showAnim: "drop"           //<span class="wp_keywordlink_affiliate"><a href="http://luacloud.com/tag/animation" title="查看 动画 中的全部文章" target="_blank">动画</a></span>方式
        };

        //add by liuhuisheng start for init value
        //var initDate = rangeInput.val().split(options.rangeSplitter);
        //rangeInput.data("daterange", { from: initDate[0] || '', to: initDate[1] || '' });
        //var inputName, inputFrom, inputTo;
        //if (rangeInput.length == 1) {
        //    inputName = rangeInput.attr("name"), fromCp = rangeInput.attr("from-data-cp") || "dtgreaterequal", toCp = rangeInput.attr("to-data-cp") || 'dtlessequal';
        //    inputFrom = $('<input type="hidden" name="' + inputName + '" class="date-from" data-cp="' + fromCp + '"/>').insertAfter(rangeInput);
        //    inputTo = $('<input type="hidden" name="' + inputName + '" class="date-to" data-cp="' + toCp + '" />').insertAfter(rangeInput);
        //}
        //add by liuhuisheng end

        //custom datepicker options, extended by options
        var datepickerOptions = $.extend({
            onSelect: function (dateText, inst) {
                var range_start = rp.find('.range-start');
                var range_end = rp.find('.range-end');

                if (rp.find('.ui-daterangepicker-specificDate').is('.ui-state-active')) {
                    range_end.datepicker('setDate', range_start.datepicker('getDate'));
                }

                $(this).trigger('constrainOtherPicker');

                var rangeA = fDate(range_start.datepicker('getDate'));
                var rangeB = fDate(range_end.datepicker('getDate'));

                //add by liuhuisheng for save value start
                //rangeInput.data("daterange", { from: rangeA, to: rangeB });
                //if (rangeA && rangeB && rangeA != rangeB && rangeInput.length == 1)
                //    rangeInput.css({ "font-size": "11px" });
                //else
                //    rangeInput.css({ "font-size": "12px" });

                //if (inputFrom) inputFrom.val(rangeA);
                //if (inputTo) inputTo.val(rangeB);
                //add by liuhuisheng end

                //send back to input or inputs
                if (rangeInput.length == 2) {
                    rangeInput.eq(0).val(rangeA);
                    rangeInput.eq(1).val(rangeB);
                }
                else {
                    rangeInput.val((rangeA != rangeB) ? rangeA + ' ' + options.rangeSplitter + ' ' + rangeB : rangeA);
                }
                //if closeOnSelect is true
                if (options.closeOnSelect) {
                    if (!rp.find('li.ui-state-active').is('.ui-daterangepicker-dateRange') && !rp.is(':animated')) {
                        hideRP();
                    }

                    $(this).trigger('constrainOtherPicker');

                    options.onChange();
                }

                rangeInput.trigger('change');
            },
            defaultDate: +0
        }, zh_CN);

        //change event fires both when a calendar is updated or a change event on the input is triggered
        rangeInput.bind('change', options.onChange);

        //datepicker options from options
        options.datepickerOptions = (settings) ? $.extend(datepickerOptions, settings.datepickerOptions) : datepickerOptions;

        //Capture Dates from input(s)
        var inputDateA, inputDateB = Date.parse('today');
        var inputDateAtemp, inputDateBtemp;
        if (rangeInput.size() == 2) {
            inputDateAtemp = Date.parse(rangeInput.eq(0).val());
            inputDateBtemp = Date.parse(rangeInput.eq(1).val());
            if (inputDateAtemp == null) { inputDateAtemp = inputDateBtemp; }
            if (inputDateBtemp == null) { inputDateBtemp = inputDateAtemp; }
        }
        else {
            inputDateAtemp = Date.parse(rangeInput.val().split(options.rangeSplitter)[0]);
            inputDateBtemp = Date.parse(rangeInput.val().split(options.rangeSplitter)[1]);
            if (inputDateBtemp == null) { inputDateBtemp = inputDateAtemp; } //if one date, set both
        }
        if (inputDateAtemp != null) { inputDateA = inputDateAtemp; }
        if (inputDateBtemp != null) { inputDateB = inputDateBtemp; }


        //build picker and
        var rp = $('<div class="ui-daterangepicker ui-widget ui-helper-clearfix ui-widget-content ui-corner-all"></div>');
        var rpPresets = (function () {
            var ul = $('<ul class="ui-widget-content"></ul>').appendTo(rp);
            $.each(options.presetRanges, function () {
                $('<li class="ui-daterangepicker-' + this.text.replace(/ /g, '') + ' ui-corner-all"><a href="#">' + this.text + '</a></li>')
				.data('dateStart', this.dateStart)
				.data('dateEnd', this.dateEnd)
				.appendTo(ul);
            });
            var x = 0;
            $.each(options.presets, function (key, value) {
                $('<li class="ui-daterangepicker-' + key + ' preset_' + x + ' ui-helper-clearfix ui-corner-all"><span class="ui-icon ui-icon-triangle-1-e"></span><a href="#">' + value + '</a></li>')
				.appendTo(ul);
                x++;
            });

            ul.find('li').hover(
					function () {
					    $(this).addClass('ui-state-hover');
					},
					function () {
					    $(this).removeClass('ui-state-hover');
					})
				.click(function () {
				    rp.find('.ui-state-active').removeClass('ui-state-active');
				    $(this).addClass('ui-state-active');
				    clickActions($(this), rp, rpPickers, doneBtn);
				    return false;
				});
            return ul;
        })();

        //function to format a date string
        function fDate(date) {
            if (!date || !date.getDate()) { return ''; }
            var day = date.getDate();
            var month = date.getMonth();
            var year = date.getFullYear();
            month++; // adjust javascript month
            var dateFormat = options.dateFormat;
            return $.datepicker.formatDate(dateFormat, date);
        }


        $.fn.restoreDateFromData = function () {
            if ($(this).data('saveDate')) {
                $(this).datepicker('setDate', $(this).data('saveDate')).removeData('saveDate');
            }
            return this;
        };
        $.fn.saveDateToData = function () {
            if (!$(this).data('saveDate')) {
                $(this).data('saveDate', $(this).datepicker('getDate'));
            }
            return this;
        };

        //show, hide, or toggle rangepicker
        function showRP() {
            if (rp.data('state') == 'closed') {
                positionRP();
                rp.fadeIn(300).data('state', 'open');
                options.onOpen();
            }
        }
        function hideRP() {
            if (rp.data('state') == 'open') {
                rp.fadeOut(300).data('state', 'closed');
                options.onClose();
            }
        }
        function toggleRP() {
            if (rp.data('state') == 'open') { hideRP(); }
            else { showRP(); }
        }
        function positionRP() {
            var relEl = riContain || rangeInput; //if arrows, use parent for offsets
            var riOffset = relEl.offset(),
				side = 'left',
				val = riOffset.left,
				offRight = $(window).width() - val - relEl.outerWidth();

            if (val > offRight) {
                side = 'right', val = offRight;
            }

            rp.parent().css(side, val).css('top', riOffset.top + relEl.outerHeight());
        }



        //preset menu click events
        function clickActions(el, rp, rpPickers, doneBtn) {

            if (el.is('.ui-daterangepicker-specificDate')) {
                //Specific Date (show the "start" calendar)
                doneBtn.hide();
                rpPickers.show();
                rp.find('.title-start').text(options.presets.specificDate);
                rp.find('.range-start').restoreDateFromData().css('opacity', 1).show(400);
                rp.find('.range-end').restoreDateFromData().css('opacity', 0).hide(400);
                setTimeout(function () { doneBtn.fadeIn(); }, 400);
            }
            else if (el.is('.ui-daterangepicker-allDatesBefore')) {
                //All dates before specific date (show the "end" calendar and set the "start" calendar to the earliest date)
                doneBtn.hide();
                rpPickers.show();
                rp.find('.title-end').text(options.presets.allDatesBefore);
                //rp.find('.range-start').saveDateToData().datepicker('setDate', options.earliestDate).css('opacity', 0).hide(400);
                rp.find('.range-start').saveDateToData().datepicker('setDate', null).css('opacity', 0).hide(400);
                rp.find('.range-end').restoreDateFromData().css('opacity', 1).show(400);
                setTimeout(function () { doneBtn.fadeIn(); }, 400);
            }
            else if (el.is('.ui-daterangepicker-allDatesAfter')) {
                //All dates after specific date (show the "start" calendar and set the "end" calendar to the latest date)
                doneBtn.hide();
                rpPickers.show();
                rp.find('.title-start').text(options.presets.allDatesAfter);
                rp.find('.range-start').restoreDateFromData().css('opacity', 1).show(400);
                //rp.find('.range-end').saveDateToData().datepicker('setDate', options.latestDate).css('opacity',0).hide(400);
                rp.find('.range-end').saveDateToData().datepicker('setDate', null).css('opacity', 0).hide(400);
                setTimeout(function () { doneBtn.fadeIn(); }, 400);
            }
            else if (el.is('.ui-daterangepicker-dateRange')) {
                //Specific Date range (show both calendars)
                doneBtn.hide();
                rpPickers.show();
                rp.find('.title-start').text(options.rangeStartTitle);
                rp.find('.title-end').text(options.rangeEndTitle);
                rp.find('.range-start').restoreDateFromData().css('opacity', 1).show(400);
                rp.find('.range-end').restoreDateFromData().css('opacity', 1).show(400);
                setTimeout(function () { doneBtn.fadeIn(); }, 400);
            }
            else {
                //custom date range specified in the options (no calendars shown)
                doneBtn.hide();
                rp.find('.range-start, .range-end').css('opacity', 0).hide(400, function () {
                    rpPickers.hide();
                });
                var dateStart = (typeof el.data('dateStart') == 'string') ? Date.parse(el.data('dateStart')) : el.data('dateStart')();
                var dateEnd = (typeof el.data('dateEnd') == 'string') ? Date.parse(el.data('dateEnd')) : el.data('dateEnd')();
                rp.find('.range-start').datepicker('setDate', dateStart).find('.ui-datepicker-current-day').trigger('click');
                rp.find('.range-end').datepicker('setDate', dateEnd).find('.ui-datepicker-current-day').trigger('click');
            }

            return false;
        }


        //picker divs
        var rpPickers = $('<div class="ranges ui-widget-header ui-corner-all ui-helper-clearfix"><div class="range-start"><span class="title-start">Start Date</span></div><div class="range-end"><span class="title-end">End Date</span></div></div>').appendTo(rp);
        rpPickers.find('.range-start, .range-end')
			.datepicker(options.datepickerOptions);


        rpPickers.find('.range-start').datepicker('setDate', inputDateA);
        rpPickers.find('.range-end').datepicker('setDate', inputDateB);

        rpPickers.find('.range-start, .range-end')
			.bind('constrainOtherPicker', function () {
			    if (options.constrainDates) {
			        //constrain dates
			        if ($(this).is('.range-start')) {
			            rp.find('.range-end').datepicker("option", "minDate", $(this).datepicker('getDate'));
			        }
			        else {
			            rp.find('.range-start').datepicker("option", "maxDate", $(this).datepicker('getDate'));
			        }
			    }
			})
			.trigger('constrainOtherPicker');

        var doneBtn = $('<button class="btnDone ui-state-default ui-corner-all">' + options.doneButtonText + '</button>')
		.click(function () {
		    rp.find('.ui-datepicker-current-day').trigger('click');
		    hideRP();
		})
		.hover(
				function () {
				    $(this).addClass('ui-state-hover');
				},
				function () {
				    $(this).removeClass('ui-state-hover');
				}
		)
		.appendTo(rpPickers);




        //inputs toggle rangepicker visibility
        $(this).click(function () {
            toggleRP();
            return false;
        });
        //hide em all
        rpPickers.hide().find('.range-start, .range-end, .btnDone').hide();

        rp.data('state', 'closed');

        //Fixed for jQuery UI 1.8.7 - Calendars are hidden otherwise!
        rpPickers.find('.ui-datepicker').css("display", "block");

        //inject rp
        $(options.appendTo).append(rp);

        //wrap and position
        rp.wrap('<div class="ui-daterangepickercontain"></div>');

        //add arrows (only available on one input)
        if (options.arrows && rangeInput.size() == 1) {
            var prevLink = $('<a href="#" class="ui-daterangepicker-prev ui-corner-all" title="' + options.prevLinkText + '"><span class="ui-icon ui-icon-circle-triangle-w">' + options.prevLinkText + '</span></a>');
            var nextLink = $('<a href="#" class="ui-daterangepicker-next ui-corner-all" title="' + options.nextLinkText + '"><span class="ui-icon ui-icon-circle-triangle-e">' + options.nextLinkText + '</span></a>');

            $(this)
			.addClass('ui-rangepicker-input ui-widget-content')
			.wrap('<div class="ui-daterangepicker-arrows ui-widget ui-widget-header ui-helper-clearfix ui-corner-all"></div>')
			.before(prevLink)
			.before(nextLink)
			.parent().find('a').click(function () {
			    var dateA = rpPickers.find('.range-start').datepicker('getDate');
			    var dateB = rpPickers.find('.range-end').datepicker('getDate');
			    var diff = Math.abs(new TimeSpan(dateA - dateB).getTotalMilliseconds()) + 86400000; //difference plus one day
			    if ($(this).is('.ui-daterangepicker-prev')) { diff = -diff; }

			    rpPickers.find('.range-start, .range-end ').each(function () {
			        var thisDate = $(this).datepicker("getDate");
			        if (thisDate == null) { return false; }
			        $(this).datepicker("setDate", thisDate.add({ milliseconds: diff })).find('.ui-datepicker-current-day').trigger('click');
			    });
			    return false;
			})
			.hover(
				function () {
				    $(this).addClass('ui-state-hover');
				},
				function () {
				    $(this).removeClass('ui-state-hover');
				});

            var riContain = rangeInput.parent();
        }


        $(document).click(function () {
            if (rp.is(':visible')) {
                hideRP();
            }
        });

        rp.click(function () { return false; }).hide();
        return this;
    }

})(jQuery);


/**
* Version: 1.0 Alpha-1 
* Build Date: 13-Nov-2007
* Copyright (c) 2006-2007, Coolite Inc. (http://www.coolite.com/). All rights reserved.
* License: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
* Website: http://www.datejs.com/ or http://www.coolite.com/datejs/
*/
Date.CultureInfo = { name: "en-US", englishName: "English (United States)", nativeName: "English (United States)", dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"], monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], amDesignator: "AM", pmDesignator: "PM", firstDayOfWeek: 0, twoDigitYearMax: 2029, dateElementOrder: "mdy", formatPatterns: { shortDate: "M/d/yyyy", longDate: "dddd, MMMM dd, yyyy", shortTime: "h:mm tt", longTime: "h:mm:ss tt", fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt", sortableDateTime: "yyyy-MM-ddTHH:mm:ss", universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ", rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT", monthDay: "MMMM dd", yearMonth: "MMMM, yyyy" }, regexPatterns: { jan: /^jan(uary)?/i, feb: /^feb(ruary)?/i, mar: /^mar(ch)?/i, apr: /^apr(il)?/i, may: /^may/i, jun: /^jun(e)?/i, jul: /^jul(y)?/i, aug: /^aug(ust)?/i, sep: /^sep(t(ember)?)?/i, oct: /^oct(ober)?/i, nov: /^nov(ember)?/i, dec: /^dec(ember)?/i, sun: /^su(n(day)?)?/i, mon: /^mo(n(day)?)?/i, tue: /^tu(e(s(day)?)?)?/i, wed: /^we(d(nesday)?)?/i, thu: /^th(u(r(s(day)?)?)?)?/i, fri: /^fr(i(day)?)?/i, sat: /^sa(t(urday)?)?/i, future: /^next/i, past: /^last|past|prev(ious)?/i, add: /^(\+|after|from)/i, subtract: /^(\-|before|ago)/i, yesterday: /^yesterday/i, today: /^t(oday)?/i, tomorrow: /^tomorrow/i, now: /^n(ow)?/i, millisecond: /^ms|milli(second)?s?/i, second: /^sec(ond)?s?/i, minute: /^min(ute)?s?/i, hour: /^h(ou)?rs?/i, week: /^w(ee)?k/i, month: /^m(o(nth)?s?)?/i, day: /^d(ays?)?/i, year: /^y((ea)?rs?)?/i, shortMeridian: /^(a|p)/i, longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i, timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt)/i, ordinalSuffix: /^\s*(st|nd|rd|th)/i, timeContext: /^\s*(\:|a|p)/i }, abbreviatedTimeZoneStandard: { GMT: "-000", EST: "-0400", CST: "-0500", MST: "-0600", PST: "-0700" }, abbreviatedTimeZoneDST: { GMT: "-000", EDT: "-0500", CDT: "-0600", MDT: "-0700", PDT: "-0800"} };
Date.getMonthNumberFromName = function (name) {
    var n = Date.CultureInfo.monthNames, m = Date.CultureInfo.abbreviatedMonthNames, s = name.toLowerCase(); for (var i = 0; i < n.length; i++) { if (n[i].toLowerCase() == s || m[i].toLowerCase() == s) { return i; } }
    return -1;
}; Date.getDayNumberFromName = function (name) {
    var n = Date.CultureInfo.dayNames, m = Date.CultureInfo.abbreviatedDayNames, o = Date.CultureInfo.shortestDayNames, s = name.toLowerCase(); for (var i = 0; i < n.length; i++) { if (n[i].toLowerCase() == s || m[i].toLowerCase() == s) { return i; } }
    return -1;
}; Date.isLeapYear = function (year) { return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0)); }; Date.getDaysInMonth = function (year, month) { return [31, (Date.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month]; }; Date.getTimezoneOffset = function (s, dst) { return (dst || false) ? Date.CultureInfo.abbreviatedTimeZoneDST[s.toUpperCase()] : Date.CultureInfo.abbreviatedTimeZoneStandard[s.toUpperCase()]; }; Date.getTimezoneAbbreviation = function (offset, dst) {
    var n = (dst || false) ? Date.CultureInfo.abbreviatedTimeZoneDST : Date.CultureInfo.abbreviatedTimeZoneStandard, p; for (p in n) { if (n[p] === offset) { return p; } }
    return null;
}; Date.prototype.clone = function () { return new Date(this.getTime()); }; Date.prototype.compareTo = function (date) {
    if (isNaN(this)) { throw new Error(this); }
    if (date instanceof Date && !isNaN(date)) { return (this > date) ? 1 : (this < date) ? -1 : 0; } else { throw new TypeError(date); } 
}; Date.prototype.equals = function (date) { return (this.compareTo(date) === 0); }; Date.prototype.between = function (start, end) { var t = this.getTime(); return t >= start.getTime() && t <= end.getTime(); }; Date.prototype.addMilliseconds = function (value) { this.setMilliseconds(this.getMilliseconds() + value); return this; }; Date.prototype.addSeconds = function (value) { return this.addMilliseconds(value * 1000); }; Date.prototype.addMinutes = function (value) { return this.addMilliseconds(value * 60000); }; Date.prototype.addHours = function (value) { return this.addMilliseconds(value * 3600000); }; Date.prototype.addDays = function (value) { return this.addMilliseconds(value * 86400000); }; Date.prototype.addWeeks = function (value) { return this.addMilliseconds(value * 604800000); }; Date.prototype.addMonths = function (value) { var n = this.getDate(); this.setDate(1); this.setMonth(this.getMonth() + value); this.setDate(Math.min(n, this.getDaysInMonth())); return this; }; Date.prototype.addYears = function (value) { return this.addMonths(value * 12); }; Date.prototype.add = function (config) {
    if (typeof config == "number") { this._orient = config; return this; }
    var x = config; if (x.millisecond || x.milliseconds) { this.addMilliseconds(x.millisecond || x.milliseconds); }
    if (x.second || x.seconds) { this.addSeconds(x.second || x.seconds); }
    if (x.minute || x.minutes) { this.addMinutes(x.minute || x.minutes); }
    if (x.hour || x.hours) { this.addHours(x.hour || x.hours); }
    if (x.month || x.months) { this.addMonths(x.month || x.months); }
    if (x.year || x.years) { this.addYears(x.year || x.years); }
    if (x.day || x.days) { this.addDays(x.day || x.days); }
    return this;
}; Date._validate = function (value, min, max, name) {
    if (typeof value != "number") { throw new TypeError(value + " is not a Number."); } else if (value < min || value > max) { throw new RangeError(value + " is not a valid value for " + name + "."); }
    return true;
}; Date.validateMillisecond = function (n) { return Date._validate(n, 0, 999, "milliseconds"); }; Date.validateSecond = function (n) { return Date._validate(n, 0, 59, "seconds"); }; Date.validateMinute = function (n) { return Date._validate(n, 0, 59, "minutes"); }; Date.validateHour = function (n) { return Date._validate(n, 0, 23, "hours"); }; Date.validateDay = function (n, year, month) { return Date._validate(n, 1, Date.getDaysInMonth(year, month), "days"); }; Date.validateMonth = function (n) { return Date._validate(n, 0, 11, "months"); }; Date.validateYear = function (n) { return Date._validate(n, 1, 9999, "seconds"); }; Date.prototype.set = function (config) {
    var x = config; if (!x.millisecond && x.millisecond !== 0) { x.millisecond = -1; }
    if (!x.second && x.second !== 0) { x.second = -1; }
    if (!x.minute && x.minute !== 0) { x.minute = -1; }
    if (!x.hour && x.hour !== 0) { x.hour = -1; }
    if (!x.day && x.day !== 0) { x.day = -1; }
    if (!x.month && x.month !== 0) { x.month = -1; }
    if (!x.year && x.year !== 0) { x.year = -1; }
    if (x.millisecond != -1 && Date.validateMillisecond(x.millisecond)) { this.addMilliseconds(x.millisecond - this.getMilliseconds()); }
    if (x.second != -1 && Date.validateSecond(x.second)) { this.addSeconds(x.second - this.getSeconds()); }
    if (x.minute != -1 && Date.validateMinute(x.minute)) { this.addMinutes(x.minute - this.getMinutes()); }
    if (x.hour != -1 && Date.validateHour(x.hour)) { this.addHours(x.hour - this.getHours()); }
    if (x.month !== -1 && Date.validateMonth(x.month)) { this.addMonths(x.month - this.getMonth()); }
    if (x.year != -1 && Date.validateYear(x.year)) { this.addYears(x.year - this.getFullYear()); }
    if (x.day != -1 && Date.validateDay(x.day, this.getFullYear(), this.getMonth())) { this.addDays(x.day - this.getDate()); }
    if (x.timezone) { this.setTimezone(x.timezone); }
    if (x.timezoneOffset) { this.setTimezoneOffset(x.timezoneOffset); }
    return this;
}; Date.prototype.clearTime = function () { this.setHours(0); this.setMinutes(0); this.setSeconds(0); this.setMilliseconds(0); return this; }; Date.prototype.isLeapYear = function () { var y = this.getFullYear(); return (((y % 4 === 0) && (y % 100 !== 0)) || (y % 400 === 0)); }; Date.prototype.isWeekday = function () { return !(this.is().sat() || this.is().sun()); }; Date.prototype.getDaysInMonth = function () { return Date.getDaysInMonth(this.getFullYear(), this.getMonth()); }; Date.prototype.moveToFirstDayOfMonth = function () { return this.set({ day: 1 }); }; Date.prototype.moveToLastDayOfMonth = function () { return this.set({ day: this.getDaysInMonth() }); }; Date.prototype.moveToDayOfWeek = function (day, orient) { var diff = (day - this.getDay() + 7 * (orient || +1)) % 7; return this.addDays((diff === 0) ? diff += 7 * (orient || +1) : diff); }; Date.prototype.moveToMonth = function (month, orient) { var diff = (month - this.getMonth() + 12 * (orient || +1)) % 12; return this.addMonths((diff === 0) ? diff += 12 * (orient || +1) : diff); }; Date.prototype.getDayOfYear = function () { return Math.floor((this - new Date(this.getFullYear(), 0, 1)) / 86400000); }; Date.prototype.getWeekOfYear = function (firstDayOfWeek) {
    var y = this.getFullYear(), m = this.getMonth(), d = this.getDate(); var dow = firstDayOfWeek || Date.CultureInfo.firstDayOfWeek; var offset = 7 + 1 - new Date(y, 0, 1).getDay(); if (offset == 8) { offset = 1; }
    var daynum = ((Date.UTC(y, m, d, 0, 0, 0) - Date.UTC(y, 0, 1, 0, 0, 0)) / 86400000) + 1; var w = Math.floor((daynum - offset + 7) / 7); if (w === dow) { y--; var prevOffset = 7 + 1 - new Date(y, 0, 1).getDay(); if (prevOffset == 2 || prevOffset == 8) { w = 53; } else { w = 52; } }
    return w;
}; Date.prototype.isDST = function () { return this.toString().match(/(E|C|M|P)(S|D)T/)[2] == "D"; }; Date.prototype.getTimezone = function () { return Date.getTimezoneAbbreviation(this.getUTCOffset, this.isDST()); }; Date.prototype.setTimezoneOffset = function (s) { var here = this.getTimezoneOffset(), there = Number(s) * -6 / 10; this.addMinutes(there - here); return this; }; Date.prototype.setTimezone = function (s) { return this.setTimezoneOffset(Date.getTimezoneOffset(s)); }; Date.prototype.getUTCOffset = function () { var n = this.getTimezoneOffset() * -10 / 6, r; if (n < 0) { r = (n - 10000).toString(); return r[0] + r.substr(2); } else { r = (n + 10000).toString(); return "+" + r.substr(1); } }; Date.prototype.getDayName = function (abbrev) { return abbrev ? Date.CultureInfo.abbreviatedDayNames[this.getDay()] : Date.CultureInfo.dayNames[this.getDay()]; }; Date.prototype.getMonthName = function (abbrev) { return abbrev ? Date.CultureInfo.abbreviatedMonthNames[this.getMonth()] : Date.CultureInfo.monthNames[this.getMonth()]; }; Date.prototype._toString = Date.prototype.toString; Date.prototype.toString = function (format) { var self = this; var p = function p(s) { return (s.toString().length == 1) ? "0" + s : s; }; return format ? format.replace(/dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?/g, function (format) { switch (format) { case "hh": return p(self.getHours() < 13 ? self.getHours() : (self.getHours() - 12)); case "h": return self.getHours() < 13 ? self.getHours() : (self.getHours() - 12); case "HH": return p(self.getHours()); case "H": return self.getHours(); case "mm": return p(self.getMinutes()); case "m": return self.getMinutes(); case "ss": return p(self.getSeconds()); case "s": return self.getSeconds(); case "yyyy": return self.getFullYear(); case "yy": return self.getFullYear().toString().substring(2, 4); case "dddd": return self.getDayName(); case "ddd": return self.getDayName(true); case "dd": return p(self.getDate()); case "d": return self.getDate().toString(); case "MMMM": return self.getMonthName(); case "MMM": return self.getMonthName(true); case "MM": return p((self.getMonth() + 1)); case "M": return self.getMonth() + 1; case "t": return self.getHours() < 12 ? Date.CultureInfo.amDesignator.substring(0, 1) : Date.CultureInfo.pmDesignator.substring(0, 1); case "tt": return self.getHours() < 12 ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator; case "zzz": case "zz": case "z": return ""; } }) : this._toString(); };
Date.now = function () { return new Date(); }; Date.today = function () { return Date.now().clearTime(); }; Date.prototype._orient = +1; Date.prototype.next = function () { this._orient = +1; return this; }; Date.prototype.last = Date.prototype.prev = Date.prototype.previous = function () { this._orient = -1; return this; }; Date.prototype._is = false; Date.prototype.is = function () { this._is = true; return this; }; Number.prototype._dateElement = "day"; Number.prototype.fromNow = function () { var c = {}; c[this._dateElement] = this; return Date.now().add(c); }; Number.prototype.ago = function () { var c = {}; c[this._dateElement] = this * -1; return Date.now().add(c); }; (function () {
    var $D = Date.prototype, $N = Number.prototype; var dx = ("sunday monday tuesday wednesday thursday friday saturday").split(/\s/), mx = ("january february march april may june july august september october november december").split(/\s/), px = ("Millisecond Second Minute Hour Day Week Month Year").split(/\s/), de; var df = function (n) {
        return function () {
            if (this._is) { this._is = false; return this.getDay() == n; }
            return this.moveToDayOfWeek(n, this._orient);
        };
    }; for (var i = 0; i < dx.length; i++) { $D[dx[i]] = $D[dx[i].substring(0, 3)] = df(i); }
    var mf = function (n) {
        return function () {
            if (this._is) { this._is = false; return this.getMonth() === n; }
            return this.moveToMonth(n, this._orient);
        };
    }; for (var j = 0; j < mx.length; j++) { $D[mx[j]] = $D[mx[j].substring(0, 3)] = mf(j); }
    var ef = function (j) {
        return function () {
            if (j.substring(j.length - 1) != "s") { j += "s"; }
            return this["add" + j](this._orient);
        };
    }; var nf = function (n) { return function () { this._dateElement = n; return this; }; }; for (var k = 0; k < px.length; k++) { de = px[k].toLowerCase(); $D[de] = $D[de + "s"] = ef(px[k]); $N[de] = $N[de + "s"] = nf(de); } 
} ()); Date.prototype.toJSONString = function () { return this.toString("yyyy-MM-ddThh:mm:ssZ"); }; Date.prototype.toShortDateString = function () { return this.toString(Date.CultureInfo.formatPatterns.shortDatePattern); }; Date.prototype.toLongDateString = function () { return this.toString(Date.CultureInfo.formatPatterns.longDatePattern); }; Date.prototype.toShortTimeString = function () { return this.toString(Date.CultureInfo.formatPatterns.shortTimePattern); }; Date.prototype.toLongTimeString = function () { return this.toString(Date.CultureInfo.formatPatterns.longTimePattern); }; Date.prototype.getOrdinal = function () { switch (this.getDate()) { case 1: case 21: case 31: return "st"; case 2: case 22: return "nd"; case 3: case 23: return "rd"; default: return "th"; } };
(function () {
    Date.Parsing = { Exception: function (s) { this.message = "Parse error at '" + s.substring(0, 10) + " ...'"; } }; var $P = Date.Parsing; var _ = $P.Operators = { rtoken: function (r) { return function (s) { var mx = s.match(r); if (mx) { return ([mx[0], s.substring(mx[0].length)]); } else { throw new $P.Exception(s); } }; }, token: function (s) { return function (s) { return _.rtoken(new RegExp("^\s*" + s + "\s*"))(s); }; }, stoken: function (s) { return _.rtoken(new RegExp("^" + s)); }, until: function (p) {
        return function (s) {
            var qx = [], rx = null; while (s.length) {
                try { rx = p.call(this, s); } catch (e) { qx.push(rx[0]); s = rx[1]; continue; }
                break;
            }
            return [qx, s];
        };
    }, many: function (p) {
        return function (s) {
            var rx = [], r = null; while (s.length) {
                try { r = p.call(this, s); } catch (e) { return [rx, s]; }
                rx.push(r[0]); s = r[1];
            }
            return [rx, s];
        };
    }, optional: function (p) {
        return function (s) {
            var r = null; try { r = p.call(this, s); } catch (e) { return [null, s]; }
            return [r[0], r[1]];
        };
    }, not: function (p) {
        return function (s) {
            try { p.call(this, s); } catch (e) { return [null, s]; }
            throw new $P.Exception(s);
        };
    }, ignore: function (p) { return p ? function (s) { var r = null; r = p.call(this, s); return [null, r[1]]; } : null; }, product: function () {
        var px = arguments[0], qx = Array.prototype.slice.call(arguments, 1), rx = []; for (var i = 0; i < px.length; i++) { rx.push(_.each(px[i], qx)); }
        return rx;
    }, cache: function (rule) {
        var cache = {}, r = null; return function (s) {
            try { r = cache[s] = (cache[s] || rule.call(this, s)); } catch (e) { r = cache[s] = e; }
            if (r instanceof $P.Exception) { throw r; } else { return r; } 
        };
    }, any: function () {
        var px = arguments; return function (s) {
            var r = null; for (var i = 0; i < px.length; i++) {
                if (px[i] == null) { continue; }
                try { r = (px[i].call(this, s)); } catch (e) { r = null; }
                if (r) { return r; } 
            }
            throw new $P.Exception(s);
        };
    }, each: function () {
        var px = arguments; return function (s) {
            var rx = [], r = null; for (var i = 0; i < px.length; i++) {
                if (px[i] == null) { continue; }
                try { r = (px[i].call(this, s)); } catch (e) { throw new $P.Exception(s); }
                rx.push(r[0]); s = r[1];
            }
            return [rx, s];
        };
    }, all: function () { var px = arguments, _ = _; return _.each(_.optional(px)); }, sequence: function (px, d, c) {
        d = d || _.rtoken(/^\s*/); c = c || null; if (px.length == 1) { return px[0]; }
        return function (s) {
            var r = null, q = null; var rx = []; for (var i = 0; i < px.length; i++) {
                try { r = px[i].call(this, s); } catch (e) { break; }
                rx.push(r[0]); try { q = d.call(this, r[1]); } catch (ex) { q = null; break; }
                s = q[1];
            }
            if (!r) { throw new $P.Exception(s); }
            if (q) { throw new $P.Exception(q[1]); }
            if (c) { try { r = c.call(this, r[1]); } catch (ey) { throw new $P.Exception(r[1]); } }
            return [rx, (r ? r[1] : s)];
        };
    }, between: function (d1, p, d2) { d2 = d2 || d1; var _fn = _.each(_.ignore(d1), p, _.ignore(d2)); return function (s) { var rx = _fn.call(this, s); return [[rx[0][0], r[0][2]], rx[1]]; }; }, list: function (p, d, c) { d = d || _.rtoken(/^\s*/); c = c || null; return (p instanceof Array ? _.each(_.product(p.slice(0, -1), _.ignore(d)), p.slice(-1), _.ignore(c)) : _.each(_.many(_.each(p, _.ignore(d))), px, _.ignore(c))); }, set: function (px, d, c) {
        d = d || _.rtoken(/^\s*/); c = c || null; return function (s) {
            var r = null, p = null, q = null, rx = null, best = [[], s], last = false; for (var i = 0; i < px.length; i++) {
                q = null; p = null; r = null; last = (px.length == 1); try { r = px[i].call(this, s); } catch (e) { continue; }
                rx = [[r[0]], r[1]]; if (r[1].length > 0 && !last) { try { q = d.call(this, r[1]); } catch (ex) { last = true; } } else { last = true; }
                if (!last && q[1].length === 0) { last = true; }
                if (!last) {
                    var qx = []; for (var j = 0; j < px.length; j++) { if (i != j) { qx.push(px[j]); } }
                    p = _.set(qx, d).call(this, q[1]); if (p[0].length > 0) { rx[0] = rx[0].concat(p[0]); rx[1] = p[1]; } 
                }
                if (rx[1].length < best[1].length) { best = rx; }
                if (best[1].length === 0) { break; } 
            }
            if (best[0].length === 0) { return best; }
            if (c) {
                try { q = c.call(this, best[1]); } catch (ey) { throw new $P.Exception(best[1]); }
                best[1] = q[1];
            }
            return best;
        };
    }, forward: function (gr, fname) { return function (s) { return gr[fname].call(this, s); }; }, replace: function (rule, repl) { return function (s) { var r = rule.call(this, s); return [repl, r[1]]; }; }, process: function (rule, fn) { return function (s) { var r = rule.call(this, s); return [fn.call(this, r[0]), r[1]]; }; }, min: function (min, rule) {
        return function (s) {
            var rx = rule.call(this, s); if (rx[0].length < min) { throw new $P.Exception(s); }
            return rx;
        };
    } 
    }; var _generator = function (op) {
        return function () {
            var args = null, rx = []; if (arguments.length > 1) { args = Array.prototype.slice.call(arguments); } else if (arguments[0] instanceof Array) { args = arguments[0]; }
            if (args) { for (var i = 0, px = args.shift(); i < px.length; i++) { args.unshift(px[i]); rx.push(op.apply(null, args)); args.shift(); return rx; } } else { return op.apply(null, arguments); } 
        };
    }; var gx = "optional not ignore cache".split(/\s/); for (var i = 0; i < gx.length; i++) { _[gx[i]] = _generator(_[gx[i]]); }
    var _vector = function (op) { return function () { if (arguments[0] instanceof Array) { return op.apply(null, arguments[0]); } else { return op.apply(null, arguments); } }; }; var vx = "each any all".split(/\s/); for (var j = 0; j < vx.length; j++) { _[vx[j]] = _vector(_[vx[j]]); } 
} ()); (function () {
    var flattenAndCompact = function (ax) {
        var rx = []; for (var i = 0; i < ax.length; i++) { if (ax[i] instanceof Array) { rx = rx.concat(flattenAndCompact(ax[i])); } else { if (ax[i]) { rx.push(ax[i]); } } }
        return rx;
    }; Date.Grammar = {}; Date.Translator = { hour: function (s) { return function () { this.hour = Number(s); }; }, minute: function (s) { return function () { this.minute = Number(s); }; }, second: function (s) { return function () { this.second = Number(s); }; }, meridian: function (s) { return function () { this.meridian = s.slice(0, 1).toLowerCase(); }; }, timezone: function (s) { return function () { var n = s.replace(/[^\d\+\-]/g, ""); if (n.length) { this.timezoneOffset = Number(n); } else { this.timezone = s.toLowerCase(); } }; }, day: function (x) { var s = x[0]; return function () { this.day = Number(s.match(/\d+/)[0]); }; }, month: function (s) { return function () { this.month = ((s.length == 3) ? Date.getMonthNumberFromName(s) : (Number(s) - 1)); }; }, year: function (s) { return function () { var n = Number(s); this.year = ((s.length > 2) ? n : (n + (((n + 2000) < Date.CultureInfo.twoDigitYearMax) ? 2000 : 1900))); }; }, rday: function (s) { return function () { switch (s) { case "yesterday": this.days = -1; break; case "tomorrow": this.days = 1; break; case "today": this.days = 0; break; case "now": this.days = 0; this.now = true; break; } }; }, finishExact: function (x) {
        x = (x instanceof Array) ? x : [x]; var now = new Date(); this.year = now.getFullYear(); this.month = now.getMonth(); this.day = 1; this.hour = 0; this.minute = 0; this.second = 0; for (var i = 0; i < x.length; i++) { if (x[i]) { x[i].call(this); } }
        this.hour = (this.meridian == "p" && this.hour < 13) ? this.hour + 12 : this.hour; if (this.day > Date.getDaysInMonth(this.year, this.month)) { throw new RangeError(this.day + " is not a valid value for days."); }
        var r = new Date(this.year, this.month, this.day, this.hour, this.minute, this.second); if (this.timezone) { r.set({ timezone: this.timezone }); } else if (this.timezoneOffset) { r.set({ timezoneOffset: this.timezoneOffset }); }
        return r;
    }, finish: function (x) {
        x = (x instanceof Array) ? flattenAndCompact(x) : [x]; if (x.length === 0) { return null; }
        for (var i = 0; i < x.length; i++) { if (typeof x[i] == "function") { x[i].call(this); } }
        if (this.now) { return new Date(); }
        var today = Date.today(); var method = null; var expression = !!(this.days != null || this.orient || this.operator); if (expression) {
            var gap, mod, orient; orient = ((this.orient == "past" || this.operator == "subtract") ? -1 : 1); if (this.weekday) { this.unit = "day"; gap = (Date.getDayNumberFromName(this.weekday) - today.getDay()); mod = 7; this.days = gap ? ((gap + (orient * mod)) % mod) : (orient * mod); }
            if (this.month) { this.unit = "month"; gap = (this.month - today.getMonth()); mod = 12; this.months = gap ? ((gap + (orient * mod)) % mod) : (orient * mod); this.month = null; }
            if (!this.unit) { this.unit = "day"; }
            if (this[this.unit + "s"] == null || this.operator != null) {
                if (!this.value) { this.value = 1; }
                if (this.unit == "week") { this.unit = "day"; this.value = this.value * 7; }
                this[this.unit + "s"] = this.value * orient;
            }
            return today.add(this);
        } else {
            if (this.meridian && this.hour) { this.hour = (this.hour < 13 && this.meridian == "p") ? this.hour + 12 : this.hour; }
            if (this.weekday && !this.day) { this.day = (today.addDays((Date.getDayNumberFromName(this.weekday) - today.getDay()))).getDate(); }
            if (this.month && !this.day) { this.day = 1; }
            return today.set(this);
        } 
    } 
    }; var _ = Date.Parsing.Operators, g = Date.Grammar, t = Date.Translator, _fn; g.datePartDelimiter = _.rtoken(/^([\s\-\.\,\/\x27]+)/); g.timePartDelimiter = _.stoken(":"); g.whiteSpace = _.rtoken(/^\s*/); g.generalDelimiter = _.rtoken(/^(([\s\,]|at|on)+)/); var _C = {}; g.ctoken = function (keys) {
        var fn = _C[keys]; if (!fn) {
            var c = Date.CultureInfo.regexPatterns; var kx = keys.split(/\s+/), px = []; for (var i = 0; i < kx.length; i++) { px.push(_.replace(_.rtoken(c[kx[i]]), kx[i])); }
            fn = _C[keys] = _.any.apply(null, px);
        }
        return fn;
    }; g.ctoken2 = function (key) { return _.rtoken(Date.CultureInfo.regexPatterns[key]); }; g.h = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/), t.hour)); g.hh = _.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/), t.hour)); g.H = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/), t.hour)); g.HH = _.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/), t.hour)); g.m = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.minute)); g.mm = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.minute)); g.s = _.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.second)); g.ss = _.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.second)); g.hms = _.cache(_.sequence([g.H, g.mm, g.ss], g.timePartDelimiter)); g.t = _.cache(_.process(g.ctoken2("shortMeridian"), t.meridian)); g.tt = _.cache(_.process(g.ctoken2("longMeridian"), t.meridian)); g.z = _.cache(_.process(_.rtoken(/^(\+|\-)?\s*\d\d\d\d?/), t.timezone)); g.zz = _.cache(_.process(_.rtoken(/^(\+|\-)\s*\d\d\d\d/), t.timezone)); g.zzz = _.cache(_.process(g.ctoken2("timezone"), t.timezone)); g.timeSuffix = _.each(_.ignore(g.whiteSpace), _.set([g.tt, g.zzz])); g.time = _.each(_.optional(_.ignore(_.stoken("T"))), g.hms, g.timeSuffix); g.d = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/), _.optional(g.ctoken2("ordinalSuffix"))), t.day)); g.dd = _.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/), _.optional(g.ctoken2("ordinalSuffix"))), t.day)); g.ddd = g.dddd = _.cache(_.process(g.ctoken("sun mon tue wed thu fri sat"), function (s) { return function () { this.weekday = s; }; })); g.M = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/), t.month)); g.MM = _.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/), t.month)); g.MMM = g.MMMM = _.cache(_.process(g.ctoken("jan feb mar apr may jun jul aug sep oct nov dec"), t.month)); g.y = _.cache(_.process(_.rtoken(/^(\d\d?)/), t.year)); g.yy = _.cache(_.process(_.rtoken(/^(\d\d)/), t.year)); g.yyy = _.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/), t.year)); g.yyyy = _.cache(_.process(_.rtoken(/^(\d\d\d\d)/), t.year)); _fn = function () { return _.each(_.any.apply(null, arguments), _.not(g.ctoken2("timeContext"))); }; g.day = _fn(g.d, g.dd); g.month = _fn(g.M, g.MMM); g.year = _fn(g.yyyy, g.yy); g.orientation = _.process(g.ctoken("past future"), function (s) { return function () { this.orient = s; }; }); g.operator = _.process(g.ctoken("add subtract"), function (s) { return function () { this.operator = s; }; }); g.rday = _.process(g.ctoken("yesterday tomorrow today now"), t.rday); g.unit = _.process(g.ctoken("minute hour day week month year"), function (s) { return function () { this.unit = s; }; }); g.value = _.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/), function (s) { return function () { this.value = s.replace(/\D/g, ""); }; }); g.expression = _.set([g.rday, g.operator, g.value, g.unit, g.orientation, g.ddd, g.MMM]); _fn = function () { return _.set(arguments, g.datePartDelimiter); }; g.mdy = _fn(g.ddd, g.month, g.day, g.year); g.ymd = _fn(g.ddd, g.year, g.month, g.day); g.dmy = _fn(g.ddd, g.day, g.month, g.year); g.date = function (s) { return ((g[Date.CultureInfo.dateElementOrder] || g.mdy).call(this, s)); }; g.format = _.process(_.many(_.any(_.process(_.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/), function (fmt) { if (g[fmt]) { return g[fmt]; } else { throw Date.Parsing.Exception(fmt); } }), _.process(_.rtoken(/^[^dMyhHmstz]+/), function (s) { return _.ignore(_.stoken(s)); }))), function (rules) { return _.process(_.each.apply(null, rules), t.finishExact); }); var _F = {}; var _get = function (f) { return _F[f] = (_F[f] || g.format(f)[0]); }; g.formats = function (fx) {
        if (fx instanceof Array) {
            var rx = []; for (var i = 0; i < fx.length; i++) { rx.push(_get(fx[i])); }
            return _.any.apply(null, rx);
        } else { return _get(fx); } 
    }; g._formats = g.formats(["yyyy-MM-ddTHH:mm:ss", "ddd, MMM dd, yyyy H:mm:ss tt", "ddd MMM d yyyy HH:mm:ss zzz", "d"]); g._start = _.process(_.set([g.date, g.time, g.expression], g.generalDelimiter, g.whiteSpace), t.finish); g.start = function (s) {
        try { var r = g._formats.call({}, s); if (r[1].length === 0) { return r; } } catch (e) { }
        return g._start.call({}, s);
    };
} ()); Date._parse = Date.parse; Date.parse = function (s) {
    var r = null; if (!s) { return null; }
    try { r = Date.Grammar.start.call({}, s); } catch (e) { return null; }
    return ((r[1].length === 0) ? r[0] : null);
}; Date.getParseFunction = function (fx) {
    var fn = Date.Grammar.formats(fx); return function (s) {
        var r = null; try { r = fn.call({}, s); } catch (e) { return null; }
        return ((r[1].length === 0) ? r[0] : null);
    };
}; Date.parseExact = function (s, fx) { return Date.getParseFunction(fx)(s); };


/**
* @version: 1.0 Alpha-1
* @author: Coolite Inc. http://www.coolite.com/
* @date: 2008-04-13
* @copyright: Copyright (c) 2006-2008, Coolite Inc. (http://www.coolite.com/). All rights reserved.
* @license: Licensed under The MIT License. See license.txt and http://www.datejs.com/license/. 
* @website: http://www.datejs.com/
*/

/* 
* TimeSpan(milliseconds);
* TimeSpan(days, hours, minutes, seconds);
* TimeSpan(days, hours, minutes, seconds, milliseconds);
*/
var TimeSpan = function (days, hours, minutes, seconds, milliseconds) {
    var attrs = "days hours minutes seconds milliseconds".split(/\s+/);

    var gFn = function (attr) {
        return function () {
            return this[attr];
        };
    };

    var sFn = function (attr) {
        return function (val) {
            this[attr] = val;
            return this;
        };
    };

    for (var i = 0; i < attrs.length; i++) {
        var $a = attrs[i], $b = $a.slice(0, 1).toUpperCase() + $a.slice(1);
        TimeSpan.prototype[$a] = 0;
        TimeSpan.prototype["get" + $b] = gFn($a);
        TimeSpan.prototype["set" + $b] = sFn($a);
    }

    if (arguments.length == 4) {
        this.setDays(days);
        this.setHours(hours);
        this.setMinutes(minutes);
        this.setSeconds(seconds);
    } else if (arguments.length == 5) {
        this.setDays(days);
        this.setHours(hours);
        this.setMinutes(minutes);
        this.setSeconds(seconds);
        this.setMilliseconds(milliseconds);
    } else if (arguments.length == 1 && typeof days == "number") {
        var orient = (days < 0) ? -1 : +1;
        this.setMilliseconds(Math.abs(days));

        this.setDays(Math.floor(this.getMilliseconds() / 86400000) * orient);
        this.setMilliseconds(this.getMilliseconds() % 86400000);

        this.setHours(Math.floor(this.getMilliseconds() / 3600000) * orient);
        this.setMilliseconds(this.getMilliseconds() % 3600000);

        this.setMinutes(Math.floor(this.getMilliseconds() / 60000) * orient);
        this.setMilliseconds(this.getMilliseconds() % 60000);

        this.setSeconds(Math.floor(this.getMilliseconds() / 1000) * orient);
        this.setMilliseconds(this.getMilliseconds() % 1000);

        this.setMilliseconds(this.getMilliseconds() * orient);
    }

    this.getTotalMilliseconds = function () {
        return (this.getDays() * 86400000) + (this.getHours() * 3600000) + (this.getMinutes() * 60000) + (this.getSeconds() * 1000);
    };

    this.compareTo = function (time) {
        var t1 = new Date(1970, 1, 1, this.getHours(), this.getMinutes(), this.getSeconds()), t2;
        if (time === null) {
            t2 = new Date(1970, 1, 1, 0, 0, 0);
        }
        else {
            t2 = new Date(1970, 1, 1, time.getHours(), time.getMinutes(), time.getSeconds());
        }
        return (t1 < t2) ? -1 : (t1 > t2) ? 1 : 0;
    };

    this.equals = function (time) {
        return (this.compareTo(time) === 0);
    };

    this.add = function (time) {
        return (time === null) ? this : this.addSeconds(time.getTotalMilliseconds() / 1000);
    };

    this.subtract = function (time) {
        return (time === null) ? this : this.addSeconds(-time.getTotalMilliseconds() / 1000);
    };

    this.addDays = function (n) {
        return new TimeSpan(this.getTotalMilliseconds() + (n * 86400000));
    };

    this.addHours = function (n) {
        return new TimeSpan(this.getTotalMilliseconds() + (n * 3600000));
    };

    this.addMinutes = function (n) {
        return new TimeSpan(this.getTotalMilliseconds() + (n * 60000));
    };

    this.addSeconds = function (n) {
        return new TimeSpan(this.getTotalMilliseconds() + (n * 1000));
    };

    this.addMilliseconds = function (n) {
        return new TimeSpan(this.getTotalMilliseconds() + n);
    };

    this.get12HourHour = function () {
        return (this.getHours() > 12) ? this.getHours() - 12 : (this.getHours() === 0) ? 12 : this.getHours();
    };

    this.getDesignator = function () {
        return (this.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator;
    };

    this.toString = function (format) {
        this._toString = function () {
            if (this.getDays() !== null && this.getDays() > 0) {
                return this.getDays() + "." + this.getHours() + ":" + this.p(this.getMinutes()) + ":" + this.p(this.getSeconds());
            }
            else {
                return this.getHours() + ":" + this.p(this.getMinutes()) + ":" + this.p(this.getSeconds());
            }
        };

        this.p = function (s) {
            return (s.toString().length < 2) ? "0" + s : s;
        };

        var me = this;

        return format ? format.replace(/dd?|HH?|hh?|mm?|ss?|tt?/g,
		function (format) {
		    switch (format) {
		        case "d":
		            return me.getDays();
		        case "dd":
		            return me.p(me.getDays());
		        case "H":
		            return me.getHours();
		        case "HH":
		            return me.p(me.getHours());
		        case "h":
		            return me.get12HourHour();
		        case "hh":
		            return me.p(me.get12HourHour());
		        case "m":
		            return me.getMinutes();
		        case "mm":
		            return me.p(me.getMinutes());
		        case "s":
		            return me.getSeconds();
		        case "ss":
		            return me.p(me.getSeconds());
		        case "t":
		            return ((me.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator).substring(0, 1);
		        case "tt":
		            return (me.getHours() < 12) ? Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator;
		    }
		}
		) : this._toString();
    };
    return this;
};

/**
* Gets the time of day for this date instances. 
* @return {TimeSpan} TimeSpan
*/
Date.prototype.getTimeOfDay = function () {
    return new TimeSpan(0, this.getHours(), this.getMinutes(), this.getSeconds(), this.getMilliseconds());
};

/* 
* TimePeriod(startDate, endDate);
* TimePeriod(years, months, days, hours, minutes, seconds, milliseconds);
*/
var TimePeriod = function (years, months, days, hours, minutes, seconds, milliseconds) {
    var attrs = "years months days hours minutes seconds milliseconds".split(/\s+/);

    var gFn = function (attr) {
        return function () {
            return this[attr];
        };
    };

    var sFn = function (attr) {
        return function (val) {
            this[attr] = val;
            return this;
        };
    };

    for (var i = 0; i < attrs.length; i++) {
        var $a = attrs[i], $b = $a.slice(0, 1).toUpperCase() + $a.slice(1);
        TimePeriod.prototype[$a] = 0;
        TimePeriod.prototype["get" + $b] = gFn($a);
        TimePeriod.prototype["set" + $b] = sFn($a);
    }

    if (arguments.length == 7) {
        this.years = years;
        this.months = months;
        this.setDays(days);
        this.setHours(hours);
        this.setMinutes(minutes);
        this.setSeconds(seconds);
        this.setMilliseconds(milliseconds);
    } else if (arguments.length == 2 && arguments[0] instanceof Date && arguments[1] instanceof Date) {
        // startDate and endDate as arguments

        var d1 = years.clone();
        var d2 = months.clone();

        var temp = d1.clone();
        var orient = (d1 > d2) ? -1 : +1;

        this.years = d2.getFullYear() - d1.getFullYear();
        temp.addYears(this.years);

        if (orient == +1) {
            if (temp > d2) {
                if (this.years !== 0) {
                    this.years--;
                }
            }
        } else {
            if (temp < d2) {
                if (this.years !== 0) {
                    this.years++;
                }
            }
        }

        d1.addYears(this.years);

        if (orient == +1) {
            while (d1 < d2 && d1.clone().addDays(Date.getDaysInMonth(d1.getYear(), d1.getMonth())) < d2) {
                d1.addMonths(1);
                this.months++;
            }
        }
        else {
            while (d1 > d2 && d1.clone().addDays(-d1.getDaysInMonth()) > d2) {
                d1.addMonths(-1);
                this.months--;
            }
        }

        var diff = d2 - d1;

        if (diff !== 0) {
            var ts = new TimeSpan(diff);
            this.setDays(ts.getDays());
            this.setHours(ts.getHours());
            this.setMinutes(ts.getMinutes());
            this.setSeconds(ts.getSeconds());
            this.setMilliseconds(ts.getMilliseconds());
        }
    }
    return this;
};
